When a neighbour promises Sally the loan of a caravan to take her family on holiday, she is ill-prepared for the ramshackle old vehicle that arrives. With the whole family aghast, how can they possibly get out of it without appearing ungrateful?

On her way to buy a sauna bath, Sally has an accident in David's car. As she conceals both events from David, and with the children talking of a friend's parents' divorce, he begins to feel uncomfortable about her keeping secrets...!